external power supply cisco ethernet switch

Brand Name:E-link

Model Number:EDR-75-48

Place of Origin:China

...Power Supply For Ethernet Switch 75W 48V Power Supply Advantages ► Protection features: short circuit, overload, over voltage and over temperature ► Cooling by free air convection ► Can be installed on DIN rail TS-35/7.5 or 15 installation ► UL 508 (industrial control equipment) approved ► EN61000-6-2 (EN50082-2) industrial immunity level DIN RAIL Power Supply...

Brand Name:E-link

Model Number:EDR-75-48

Place of Origin:China

...Power Supply For Ethernet Switch 75W 48V Power Supply Advantages ► Protection features: short circuit, overload, over voltage and over temperature ► Cooling by free air convection ► Can be installed on DIN rail TS-35/7.5 or 15 installation ► UL 508 (industrial control equipment) approved ► EN61000-6-2 (EN50082-2) industrial immunity level DIN RAIL Power Supply...

Brand Name:Cisco network switch

Model Number:N9K-C92160YC-X

Place of Origin:China

... makes it possible to connect and control multiple devices. It features a 100-240V AC power input, an external power supply, and a 1-year warranty. With a mean time between failure (MTBF) of 100,000 hours, this switch is highly reliable and dependable.

Brand Name:ODM/OEM/CM

Model Number:ZT-SG1005B

Place of Origin:China

... is a 5-port 10/100/1000M high-speed Ethernet switch. It provides you with desktop-level high-performance Ethernet features. This product provides 5 10/100/1000Mbps adaptive ports, highly integrated design, small, light, simple operation, ...

Brand Name:AEO

Place of Origin:China

...Ethernet Switch With External Power Supply 8 Ports Product Description: POE Ethernet Switch This POE Ethernet Switch is a 8 port switch that supports Power Over Ethernet (POE), fiber and SFP. It is capable of transmitting data over short distances of up to 100km and is able to handle a frequency of 50/60 Hz. Its maximum power consumption is 4.8W and it has a wide storage temperature range of -45-80°C. It is an ideal switch

Brand Name:POETRONICS

Model Number:POE-S1004G

Place of Origin:CHINA

...External Power Source, 10G bandwidth, IEEE802.3af/at) Overview: POE-S1004G is a 4 port Gigabit Power over Ethernet switch with 1 port Gigabit uplink, equipped with 65W external power supply and complying with IEEE802.3af/at, which allows it supplies 30W for every single PoE port over Ethernet cable that requiring cat-5 least or those higher quality cables, as the better the Ethernet cable is used the power

Brand Name:CISCO

Model Number:PWR-C2-640WAC

Place of Origin:China

...Cisco 3650 switches. Notice that PWR-C2-640WAC= is similar with PWR-C2-640WAC, except that PWR-C2-640WAC= is a spare one. Both of them deliver the same function and same price. Product Code PWR-C2-640WAC= Maximum output power 640 W Input voltage range and

Brand Name:CISCO

Model Number:PWR-C2-640WAC

Place of Origin:China, Singapore , Malaysia , Thailand , etc

CISCO PWR-C2-640WAC 2960XR Cisco Gigabit Switch series 640W power supply for POE switch Power Supply Rated Maximum 250W Total Output BTU (Note: 1000 BTU per hr = 293 W) 853 BTU/hr, 250W Input-Voltage Range and Frequency (Note: ±10% of "Input-Voltage Range”) 100-240VAC, 50-60 Hz Input Current 4-2A Output Ratings 12V @ 20.83A Output Holdup Time 16.7 ms minimum @ 100VAC Power-Supply Input Receptacles IEC 320-C13 (IEC60320-C13) Power...

Brand Name:CISCO

Model Number:PWR-C45-2800ACV

Place of Origin:USA

...Power Supply Cisco Catalyst 4500 Series 2800W PWR-C45-2800ACV is a Cisco Catalyst Switch 4500 Series Switch Power Supply, delivering 2800W AC power (Data and PoE) for Cisco 4500 switches. Notice that PWR-C45-2800ACV= is similar with PWR-C45-2800ACV, except that PWR-C45-2800ACV= is a spare one. Both of them deliver the same function and same price. Product Code PWR-C45-2800ACV Manufacturer Cisco System Inc. Product Type Power

Brand Name:NuFiber

Model Number:NF-108F

Place of Origin:China

10/100M full 8-port Rj45 UTP Ethernet Switch network switch for CCTV IP devies Fiber Ethernet Switch 10/100M Full 8-port Rj45 Ethernet Switch Model: NF-108F Description: The NF-T108F 8-port Fast Ethernet Switch provides you with a high-performance, low-...

Brand Name:CISCO

Model Number:PWR-C3-750WDC-R

Cisco Switch Power PWR-C3-750WDC-R= Redundant Power Supply for 3650/3850/4500 Switches Product Description Overview Quick Details Products Status: 90% TO NEW Ports: 8, 24, 48 Transmission Rate: 10/100/1000Mbps Function: LACP, POE, QoS, Stackable Communication Mode: Full-Duplex & Half-Duplex Certification: Cisco Switch Capacity: 10000M Brand Name: CISCO Model Number: PWR Place of Origin: China (Mainland) Product Name: Redundant Power Brand: Cisco

Brand Name:Cisco Network Switch

Model Number:C9300-24S-E

Place of Origin:Beijing

Cisco Catalyst 9300 Series 24-Port Gigabit Fiber Network Switch (C9300-24S-E) Power your high-performance optical network with the Cisco Network Switch C9300-24S-E, a flagship model from the Cisco Catalyst 9300 Series. This next-generation, stackable ...

Brand Name:natywish

Model Number:NTW-SW10GP

Place of Origin:China

... to be, it has become clear that the IEEE 802.3af standard falls short when it comes to certain demanding scenarios. Power sourcing equipment (PSE) with 802.3af PoE technology can only provide a maximum of 15.4 W of power to powered devices (PD). There

Place of Origin:Shenzhen

...External power supply Features with PoE support, to save power infrascture cost IEEE 802.3af/at PoE PSE (power source equipment) compatible Connect to PoE switches, mid-span hubs, or other 802.3af power source equipment (PSE). Support full-duplex and auto-negotiation mode for fiber port Stand alone unit with mini design 10/100BaseT/TX to 100BaseFX Power over Ethernet (PoE) devices that serve as Power...

Model Number:S5720-32P-EI-AC

Place of Origin:China

Brand Name:Huawei

...Power supply,front access switch Overview (S5720-32P-EI-AC) S5720-32P-EI-AC supports twenty-four Ethernet 10/100/1000 ports and eight Gig SFP. There are two QSFP+ stack optical ports on the back panel. Product Code S5720-32P-EI-AC Downlink Ports 24 × Ethernet 10

Brand Name:Analog or ODM

Model Number:GQ36-120300-AB

Place of Origin:China

...Switching AC DC Power Adapters 3A 36W 12V For External Power Supply Place of Origin Dongguan, China Model Number GQ36-120300-AB Product Name Power Adapters Color Black or Customed Samples Offered Application LED Light, CCTV, Electrical home Appliances, BEAUTY DEVICES, etc Application: Reading lamp and other home appliance or smart devices Product Model Identification GQ/BZ- 36 xxx yyy ww z ① ② ③ ④ ⑤ ⑥ ① Company code for Analog ② Output power

Brand Name:OPTFOCUS

Model Number:OFS-PE-SF1T4-20

Place of Origin:Shenzhen China

Stable power supply Power Over Ethernet POE Switch 4port 10/100M with 1 uplink 100M port Product Description Technical items Description Product Name 4-port 10/100Mbps + 1-...

Brand Name:xingtongli

Model Number:GKD7-35CVC

Place of Origin:China

... of water to produce hydrogen and oxygen. The electrolysis of water basically is under external electric field to split water into H2 and O2. DC power supply electrolysis is a very powerful means to promote redox reactions, many other redox difficult to